Bellucci, Luca; Angeli, Lucilla; Tafi, Andrea; Radi, Marco; Botta, Maurizio
Unconventional Plasticity of HIV-1 Reverse Transcriptase: How Inhibitors Could Open a Connection "Gate" between Allosteric and Catalytic Sites
JOURNAL OF CHEMICAL INFORMATION AND MODELING, 53:3117-3122, DEC 2013

Targeted molecular dynamics (TMD) simulations allowed for identifying the chemical/structural features of the nucleotide-competitive HIV-1 inhibitor DAVP-1, which is responsible for the disruption of the T-shape motif between Try183 and Trp229 of the reverse transcriptase (RT). DAVP-1 promoted the opening of a connection "gate" between allosteric and catalytic sites of HIV-1 RT, thus explaining its peculiar mechanism of action and providing useful insights to develop novel nucleotide-competitive RT inhibitors.

DOI:10.1021/ci400414s

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